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Gelneren [198K]
3 years ago
8

How many moles of hydrogen are needed to produce 0.253 mol of water?

Chemistry
1 answer:
dmitriy555 [2]3 years ago
5 0

using the equation of formation of water:

H2+O2---->H2O

Balancing the equation,

2H2+O2---->2H2O

So now use the ratio from the balance equation, we know that 2 mol of H2 are producing 2 mol of H2O so the ratio will be 1:1.

So as 2 mol of H2O are produced by 2 mol of H2.

That implies 1 mol of H2O are produced by 1 mol of H2.

That is 0.253 mol of H2O are produced by 0.253 mol of H2.

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